| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5190 | 263 | |||
| 1029 | Ministry | Ural Championship 1999 | 3512 | 338 | |||
| 1030 | Titanic | Ural Championship 1999 | 1628 | 835 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3711 | 367 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 3990 | 298 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 5946 | 230 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1780 | 764 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1025 | 1318 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1835 | 241 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 417 | 1043 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 2663 | 167 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1486 | 298 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 496 | 880 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 1114 | 396 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1329 | 333 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2680 | 166 | |||
| 1300 | Taxes | Ural Championship 1998 | 160 | 2712 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 613 | 740 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1367 | 335 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2064 | 222 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 230 | 1921 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 635 | 715 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3159 | 145 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 351 | 1278 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 156 | 2779 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 732 | 622 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 366 | 1227 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 312 | 1433 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 151 | 2865 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 12592 | 37 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 719 | 633 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 222 | 1988 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1032 | 443 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 414 | 1088 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 316 | 1415 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 11467 | 40 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1516 | 302 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 334 | 1341 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 1037 | 441 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 554 | 818 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 478 | 945 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 819 | 557 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1043 | 438 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 340 | 1334 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 199 | 2235 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 968 | 478 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 70 | 5838 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 475 | 963 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 87 | 4815 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 871 | 530 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 142 | 3073 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 183 | 2420 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 23 | 14153 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5043 | 92 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 817 | 567 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 73 | 5645 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 535 | 860 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 29 | 12013 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 831 | 557 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 39 | 9561 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1613 | 289 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 301 | 1506 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 654 | 706 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 956 | 466 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 639 | 694 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 365 | 1200 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 135 | 3104 | |||
| 1443 | Rails | Ural Championship 2006 | 674 | 658 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 486 | 907 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 762 | 583 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 4904 | 92 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 421 | 1044 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 780 | 570 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 624 | 644 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 175 | 2205 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 330 | 1200 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 7732 | 53 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 425 | 938 | |||
| 1547 | Password Search | Ural Championship 2007 | 480 | 833 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 12 | 18545 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 171 | 2254 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 672 | 598 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1352 | 300 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 372 | 977 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 129 | 2686 | |||
| 1610 | Cactuses | Ural Championship 2008 | 191 | 1857 | |||
| 1611 | Decimation | Ural Championship 2008 | 523 | 700 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2615 | 142 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 2427 | 153 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 465 | 786 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 188 | 1885 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 89 | 3771 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 5819 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 729 | 457 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 548 | 606 | |||
| 1702 | Crossroad | Ural Championship 2009 | 159 | 2000 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 179 | 1788 | |||
| 1704 | Demodulation | Ural Championship 2009 | 106 | 2914 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 386 | 854 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 528 | 628 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 172 | 1857 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 16 | 12997 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2179 | 154 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 551 | 602 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 45 | 5533 | |||
| 1764 | Transsib | Ural Championship 2010 | 173 | 1663 | |||
| 1765 | Error 404 | Ural Championship 2010 | 72 | 3711 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 224 | 1300 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 454 | 656 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 267 | 1099 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1647 | 184 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 178 | 1619 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 45 | 5532 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 427 | 696 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 398 | 746 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 319 | 824 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 125 | 2008 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 319 | 824 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2358 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 56 | 4108 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 87 | 2795 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 255 | 1023 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4719 | 57 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 398 | 665 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 110 | 2260 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 23 | 8217 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 464 | 480 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 516 | 433 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2271 | 100 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 287 | 766 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 559 | 400 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 214 | 1016 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 24 | 6693 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 192 | 1127 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 114 | 1835 | |||
| 1909 | Space Recon | Ural Championship 2012 | 48 | 3924 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 352 | 565 | |||
| 1972 | Game Testing | Ural Championship 2013 | 65 | 2727 | |||
| 1973 | Location Generator | Ural Championship 2013 | 31 | 4988 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 201 | 969 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 44 | 3787 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 173 | 1118 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 79 | 2298 | |||
| 1978 | E-Lite | Ural Championship 2013 | 68 | 2622 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 161 | 1196 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 345 | 576 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 386 | 396 | |||
| 2047 | Maths | Ural Championship 2015 | 379 | 403 | |||
| 2048 | History | Ural Championship 2015 | 212 | 706 | |||
| 2049 | Chemistry | Ural Championship 2015 | 45 | 2848 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 56 | 2373 | |||
| 2051 | Physics | Ural Championship 2015 | 35 | 3481 | |||
| 2052 | Physical Education | Ural Championship 2015 | 120 | 1205 | |||
| 2053 | Biology | Ural Championship 2015 | 41 | 3071 | |||
| 2054 | Astronomy | Ural Championship 2015 | 15 | 6265 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 111 | 1295 | |||
| 2056 | Scholarship | Ural Championship 2015 | 3272 | 48 | |||
| 2078 | Bowling game | Ural Championship 2016 | 372 | 335 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 22 | 4003 | |||
| 2080 | Wallet | Ural Championship 2016 | 204 | 599 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 230 | 534 | |||
| 2082 | Poker | Ural Championship 2016 | 10 | 6383 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 39 | 2614 | |||
| 2084 | Technical debt | Ural Championship 2016 | 37 | 2726 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 79 | 1439 | |||
| 2086 | Find Denis | Ural Championship 2016 | 19 | 4417 | |||
| 2087 | Trains | Ural Championship 2016 | 32 | 3050 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 16 | 4881 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 163 | 741 | |||